package cn.hnevc.shuqiangjian;

import java.io.FileWriter;
import java.io.IOException;

public class ExampleTest49 {
	public static void main(String[] args) throws Exception {
		FileWriter writer = new FileWriter("writer.txt");
		String string="1";
		writer.write(string);
		writer.write("\r\n");
		writer.close();
	}
}
